那么，您感觉好点了吗？。
The king is made by stell and by suffering.
国王是靠磨难和钢铁造就的。
There were plenty of stell ropes which made it safe and fairly easy.
有许多护绳，使攀岩变得更加安全和容易。
Third, pulley may be made of cast iron, sheet stell, or die-cast metal.
第三，带轮可以用铸铁、钢、锻压等材料制成。
Matchine parts, choose quality stell, the heat treatment of high strength never deformation.
机床部件， 剪板机选用优质钢材，经高强热处理永不变形。
Matchine parts, choose quality stell, the heat treatment of high strength never deformation.
机床部件， 剪板机选用优质钢材，经高强热处理永不变形。
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